人教版必修五Unit5 Reading.ppt

Unit5FirstaidReading,高二人教新课标版必修五,Canyouguesswhatwillhappentothegirl?,Howwillhermotherdealwiththeburn?,Lookatthepictureontheleft.Whathashappened?,Thegirlhaspulledboilingwaterontoherself.,Shewillgetbadburns.,Placeburnsundergentlyrunningwaterforabout10minutes.,wash,Takeclothingofftheburnedareaunlessitisstucktotheburn.Takeoffotherclothingandjewelrynearburns.,takeoff,Diptheburnsundercoolwatertostopthepainandpreventorreduceswelling.,dip,Placecool,clean,wetclothsonburnsuntilthepainisnotsobad.,cover,Iftheinjuriesareseconddegreeorthirddegreeburns,getthevictimtothedoctororhospitalatonce.,send,Cooltheareaofskin;washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.,skinorganbarrierpoisonraycomplexvarietyliquid,n.皮；皮肤n.器官n.屏障；障碍物n.毒药；毒害vt.毒害；使中毒n.光线；射线adj.复杂的n.变化；多样化n.液体,Wordspreview,radiationmildmildlypanstovetissueswell,n.辐射；射线adj.轻微的；温和的adv.轻微地；温和地n.平底锅；盘子n.炉子；火炉n.组织；手巾纸vt.,2)Keepyou_or_;,3)Preventyoufrom_;,4)Giveyou_.,losingwater,senseoftouch,warm,cool,disease,poisons,thesunsharmfulrays,Part1:Thepurposeofskin,CarefulReading,Part2Causeofburns,H2SO4,hotliquids,steam,fire,Thesun,chemicals,Part3Typesofburns,Thereare_typesofburnsdependingonwhich_areburned.Firstdegreeburnsaffectonlythe_layerandshouldfeelbetterwithin_.Seconddegreeburnsaffectboththe_andthe_layer.Theseburnsare_andtake_toheal.,three,layers,top,adayortwo,top,second,serious,afewweeks,Thirddegreeburnsaffectall_layersandany_and_undertheskin.Theyarevery_injuriesandthevictimmustgetto_atonce.,three,tissue,organs,severe,hospital,B,A,C,Blistersandwaterysurface,Mildlyswollen,Tissueunderthemoftencanbeseen,Part4Characteristicsofburns,firstdegreeburn,seconddegreeburn,thirddegreeburn,Characteristicsofburns,swollen,Rough,tissue,Mildly,Littleno,pressed,Blisters,charred,1._clothingandjewelryneartheburns.2._theburnswithcoolwater.3._cool,cleanwetclothsontheburns.4._theburnedareagently.5._theburnedareawithadrycleanbandage.6._theburnedarea_thantheheart,ifpossible.7._thevictim_thedoctororhospital,ifpossible.,Part5Firstaidtreatment,Takeoff,Cool,Place,Dry,Cover,Keep,higher,Get,to,FirstdegreeburnsSeconddegreeburnsThirddegreeburns,type,1.Getthevictimtothedoctororhospital,Treatment,3.Placecool,clean,wetclothesonthemuntilthepainisnotsobad.,2.Keepclothscoolbyputtingthembackinthecoldwater;squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.,Ourskinhasthreelayers.Wewillnevergetburnedbythesun.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.Thirddegreeburnsarethemostseriousandpainful.,Tellifthefollowingstatementsaretrueorfalse:,5.Putcoolwateronanyburnstocoolthem.6.Dontrubtheburns7.Itsbetterthatyouputsomebutteroroilonburns.,1.Whyshouldyouputcoldwateronaburn?,Thecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling.,Answerthefollowingquestions.,2.Whydoesntathirddegreeburnhurt?,Becauseinathirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.,3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?,Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.,4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?,Becausealllayersoftheskinhavebeenburntshowingthetissueunderneath.,1.Samknockedoverakettlefullofboilingwaterontohislegs.Hislegsbecamered,swollenandcoveredwithblisters.Sambroketheblistersandpouredicywaterfromthefridgeontotheskin.,W,Readthefirstaidtreatmentsfortheseburns.Aretheyrightorwrong?,2.Whileironingclothes,MissGoodaccidentallytouchedtheiron.Herwristblisteredandbecamewatery.Ithurtalot.Sheputherwristunderthecoldwatertapandthenkeptplacingcool,clean,dampclothsonituntilitwaslesspainful.Thenshewenttoseethedoctor.,R,3.Mrs.Caseyssleevecaughtfirewhileshewascooking.Herarmlookedterriblebutitdidnthurt.Theskinwascharred.Herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn.Hethenplacedbutterontheburnandcovereditwithawetbandage.,W,4.Afteranhourinthesun,Lilynoticedherarmswereredandhurtabit.Shewenthomeandputthemundercoolrunningwater.,R,Tryourbesttogivethemeffectivefirstaidiftheyareindanger.,Lifeisprecious,Weshouldcareaboutothers,andhelppeopleinanemergency.,Theskinisanessentialpartofyourbodyanditslargestorgan.皮肤是身体必不可少的部分，也是身体的最大器官。essentialadj.必要的，基本的，本质的如：Hardworkisessentialtosuccess.成功必须努力工作。beessentialfor/to对来说是必要的,LanguagePoints,Itisessentialthat从句是必要的Itisessentialforsbtodo做某事对某人来讲是必要的essentialsn.必需品2.Youhavethreelayersofskinwhichactasabarrieragainstdiseases,poisonsandthesunsharmfulrays.你有三层皮肤作为屏障来保护你免遭疾病、毒药和有害光线的侵害。,barriern.“屏障，障碍物，隔阂”。如：Youneedtoshowtheticket.你需要出示(你的)票。Thecrowdlinkedarmstoformabarrier.群众臂挽着臂组成人墙。thelanguagebarrier语言的隔阂,3.itkeepsyouwarmorcool;itpreventsyourbodyfromlosingtoomuchwater;itiswhereyoufeelcold,heatorpainanditgivesyouyoursenseoftouch皮肤能保暖或御寒，保持体内水分不过多流失，正是皮肤让你感到冷热和疼痛，皮肤还使你有触觉。,1)keepyouwarmorcool为keep复合结构,即keep+宾语+宾补,使处于某种状态宾补除由形容词充当之外，还可用名词、现在分词、过去分词、介词短语、副词来充当。Thiscoatwillkeepyouwarm.Thisstorywillkeepthechildrenamused.Theillnesskeptherinhospital.Imsorrytokeepyouwaiting.,2)preventsb.fromdoingsth.阻止某人做某事Whatcanwedotopreventthisdiseasespreading?Shewaspreventedfromtakingtheexambyillness.拓展：stopsb(from)doingsthkeepsbfromdoingsth,3)senseoftouch触觉其他表示各种感觉的词还有:senseofsight视觉；senseofhearing听觉；senseoftaste味觉senseofsmell嗅觉；senseofhumor幽默感senseofdirection方向感senseofurgency紧迫感,4.Soasyoucanimagine,ifyourskingetsburned,itcanbeveryserious.该句是一个主从复合句，主句为:Soifyourskingetsburned,itcanbeveryserious;从句为：asyoucanimagine.as引导非限制性定语从句,指代后面的内容,有“正如”或“就象”的意思;它所引导的从句位置较灵活,可以位于句首、句中或句末。,另外,该句的主句中还含有一个if引导的条件状语从句。请看类似的句子：Asyoucansee,iftheyarenotproperlyprotected,thefarmlandswillbecomedessertssoonerorlater.正如你所看到的，这些农田如果保护不当迟早会变成沙漠。,get+过去分词表被动或状态Thecomputergotdamagedwhenweweremoving.Mybikeisgettingrepairednow.MyglassesgotbrokenwhileIwasplayingbasketball.PeterandMarygotmarriedlastyear.,5.Examplesincludemildsunburnandburnscausedbytouchingahotpan,stoveorironforamoment.(一度烫伤或烧伤的)例子包括轻微的晒伤,以及碰到热锅、炉子或烙铁而导致的烫(烧)伤。mild在这个句子中的意思是“轻微的、不严重的”。如:,Edwardsufferedamildheartattack.爱德华犯了轻微的心脏病。Mild还可以表示“温和的、暖和的;味淡的”如:ShesthemildestpersonIhaveevermetinmylife.她是我平生见到过的最温柔的人了。,amildclimate温暖的天气mildcheese淡味奶酪,6.swellv.膨胀,隆起,她的腿肿得很厉害。风鼓起了帆。大雨使河水上涨了。,Herleghasswollenbadly.,Thewindswelledthesails.,Theheavyrainswelledtheriver.,swollen可作形容词,表示“肿胀的”,Hereyeswereredandswollenwithweeping.她的眼睛哭得又红又肿。,7.Removeclothingusingscissorsifnecessaryunlessitisstucktotheburn.除非衣服粘贴在烧伤面上,否则都要把衣服脱掉。如果需要的话,可以使用剪刀。1)unless除非;如果不如：DontmakeitpublicunlessIagree.除非我同意，否则不能公布于众。,Unlessthedestructionoftheozonelayerisstopped,thepolaricecapswillmeltwithterribleconsequences.如果不停止对臭氧层的破坏的话，南北两极的冰冠就可能融化并造成可怕的后果。2)sticksth.tosth.粘住Stickthegluetomyfingers.,8.Takeoffotherclothingandjewelleryneartheburn.靠近烧伤面的其他衣物和首饰也都要拿掉。takeoff取下用法归纳:(1)脱下Icanttakemybootsoff,theyresotight!靴子太紧了,我脱不下来!(2)(飞机)起飞Itsexcitingtofeeltheplanetakingoff.感觉到飞机起飞令人兴奋。,(3)离开，离去Illtakeoffnow,andseeyoulater.我现在就要走了，回头见。(4)拿掉，取下Icanttakethelidoff,itsstuck!这盖子卡住了，我拿不下来。联想拓展takeaway拿走takeback带回，归还takeup举起；占(时间、空间)takedown降下；拆毁takein吸收takeout除去takeon呈现takeover接管,9.jewellery/jeweljewelleryn.珠宝的总称(不可数)jeweln.珠宝,首饰(可数)Thejewelswerekeptinthesafe.Sheappearedatthereceptionwearingherfinestjewels.,jewels,Shelockedher_inthe_box.,jewellery,问题：你还能再列举几个这样的单词吗？,10.Coolburnsimmediatelywithcoolbutnoticywater.立即用凉水给伤口冲凉，但不要用冰水。-y是个形容词后缀。如：windy有风的hilly多小山的sleepy困倦的greeny略呈绿色的spicy辛辣的woody树木茂密的,11.Forseconddegreeburns,keepclothscoolbyputtingthembackinabasinofcoldwater,squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.对于二度烧伤，要保持湿布清凉，需把湿布放回冷水中,拧出水后放在烧伤面上，这样要反反复复地做一个小时左右，直到不太痛时为止。,squeeze挤；压；塞Thecarwasfull,butImanagedtosqueezein.Hesqueezeeverythingintoasuitcase.,squeezefromsqueezeoutsqueezethrough,从身上榨取挤出挤着通过,12.Holdthebandageinplacewithtape.用胶布把绷带固定。inplace在适当的地方如：Thelibrarianputthereturnedbooksinplace.图书馆员把还回的图书放到原处。Youdbetterputthingsbackinplace.Otherwise,itwillbedifficulttothem.你最好把你的东西放回原位,不然很难找。,inplace还有“准备就绪”的意思。如：ThearrangementsfortheconcertnextSaturdayareallinplace.周六的音乐会已经准备就绪。outofplace地方放的不对;不合适Herdresswasoutofplaceattheceremony.,13.Ifburnsareonarmsorlegs,keepthemhigherthantheheart,ifpossible.如果烧伤的部位在臂部或腿部,要尽可能把手臂或腿抬到高于心脏的位置。上下肢被烧伤后，应将患肢抬高于心脏，这是为了促进血液回流，防止烧伤处出现水肿。,I.用括号内所给词的适当形式填空。1.Thereareover115differentkindsof_(poison)snakesinAustralia.2.Doctorsinthathospitalaredevelopinganew_(treat)forcancer.3.Heisa_(mildly)personwhonevershouts.4.Thismachinehasan_(electric)fault.(与电有关的),poisonous,treatment,mild,electrical,5.Hisfacewas_(swell)upwithtoothache.6.Ifhe_(blood)toomuch,hislifewillbeindanger.7.Hisfootwasburnedbyhotwaterandtherewereseveral_(water)blistersonit.,swollen,bleeds,watery,II.根据句意,选择适当的单词或短语并用其适当形式填空。1.protect;defenda.Takinganumbrellacan_youfromrain.b.Schoolsshouldgivechildrenlessonsonhowto_themselves.,protect,protect/defend,2.wound;injure;hurta.Shewasbadly_whenshefelloffherbike.b.Hisleg_whenhewalks.c.Thesoldiergotaserious_inthewar.,hurt/injured,wound,hurts,3.insiston;sticktoa.Onceadecisionhasbeenmade,allofusshould_it.b.They_leavingthatday.c.Healways_hispromise.,sticksto,stickto,insistedon,4.cutoff;cutout;cutupa.Hewas_themeatandwantedtomakedumplings.b.Youcan_theunimportantdetails.c.Thevillagewas_byheavysnowforamonth.,cutoff,cuttingup,cutout,III.用适当的介词填空。1.Wedontwanttohearyouropinions;stick_thefacts.2.Therobberrobbedthebank_force.3.Whetherwewillhaveapicnictomorrowdepends_theweather.4.Hewas_greatpainafterhebrokehisarm.,to,by,on,in/of,5.Theydecidedtojointofight_theenemyanddefendtheircountry.6.Assoonasallthechairsare_place,wecanletthepeoplein.7.Donttakeanynotice_whathesays.8._theaidofourteacher,wegotthroughallthedifficulties.,With,against,in,of,V.改错1.Ifyouwanttochangefo